Allagai Bay Weather Forecast

    • 12
    • 28

    Partly cloudy

    • 14
    • 31

    Mostly sunny

    • 14
    • 18

    Showers

    • 11
    • 19

    Shower or two

    • 9
    • 21

    Partly cloudy

    • 9
    • 24

    Sunny

    • 11
    • 27

    Mostly sunny

Today 25 Sep Central Coast

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon and evening. Winds northerly 15 to 20 km/h tending northeasterly 15 to 25 km/h in the morning then becoming light in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 20 to 25 knots, reaching up to 30 knots offshore south of Norah Head in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly around 1 metre.
Weather
Mostly sunny morning. The chance of a thunderstorm inshore in the afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Allagai Bay Temperature Statistics View More

September Temperature

Norah Head (27km)

  • Lowest 18 September, 2026

    10.5 °C

  • Average September

    17.7 °C

  • Highest 21 September, 2026

    34.3 °C

Climate (2021–2026)

Norah Head (27km)

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  • Average Low 2021–2026

    15.6 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.2 °C
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